http://dr5.lamost.org/v3/sas/fits/20150205/GAC076N26B1/spec-57059-GAC076N26B1_sp10-127.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150205/GAC076N26B1/spec-57059-GAC076N26B1_sp10-127.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150205/GAC076N26B1/spec-57059-GAC076N26B1_sp10-127.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150205/GAC076N26B1/spec-57059-GAC076N26B1_sp10-127.fits.gz